From: Wei Yongjun <yjwei@cn.fujitsu.com>
Date: Wed, 25 Feb 2009 00:35:44 +0000 (+0000)
Subject: can: remove some pointless conditionals before kfree_skb()
X-Git-Tag: Ubuntu-5.4-5.4.0-11.14~31462^2~524
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=ce030edfb4ba6734248b8d9f98d0a6f1dcd142e7;p=mirror_ubuntu-focal-kernel.git

can: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/can/af_can.c b/net/can/af_can.c
index d90e8dd975fc..547bafc79e28 100644
--- a/net/can/af_can.c
+++ b/net/can/af_can.c
@@ -273,8 +273,7 @@ int can_send(struct sk_buff *skb, int loop)
 		err = net_xmit_errno(err);
 
 	if (err) {
-		if (newskb)
-			kfree_skb(newskb);
+		kfree_skb(newskb);
 		return err;
 	}